Continuous variable valve lift apparatus and engine provided with the same

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United States of America Patent

PATENT NO 9890670
SERIAL NO

14955952

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A continuously variable valve lift apparatus may include a camshaft, a cam portion on which a cam is formed and into which the camshaft is inserted, a slider housing into which the cam portion is rotatably inserted and of which a position is rotatable around a pivot shaft, a control portion engaged with the slider housing and configured to selectively rotate the slider housing around the pivot shaft, an output portion rotatable around the pivot shaft, contacting the cam and onto which a valve shoe is formed, and a valve device contacting the valve shoe and driven by rotation of the cam.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
HYUNDAI MOTOR COMPANYSEOUL 06797

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ha, Kyoung Pyo Seongnam-si, KR 119 1206
Kim, Back Sik Osan-si, KR 79 272
Kwon, Kiyoung Yongin-si, KR 80 1217
Son, You Sang Suwon-si, KR 93 1008

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